Sarah Brucker died from soot and smoke inhalation, but the manner of death requires further investigation.

The sheriff's department is awaiting test results on items found inside the home.

So far, authorities said they've see nothing that indicates her death was criminal in nature, but they are still not sure how or why she didn't get out of the house.

The cause of the fire is under investigation, but a warrant states "it appears there was a point of egress (or exit) near the location of the victim's body. It does not appear to make sense that the victim would not have used the egress, unless she was somehow incapacitated."

Investigators say the fire started inside the building, but not in Brucker's unit.

Brucker's children were staying with her estranged husband and weren't home the night of the fire.

BREAKING NEWS ON A 36-YEAR- OLD WOMAN WHO WAS FOUND DEAD IN HER CONDO. WE HAVE JUST LEARNED THE CAUSE OF DEATH, BUT THERE ARE STILL MANY UNANSWERED QUESTIONS. THE COUNTY MEDICAL EXAMINER'S OFFICE ARE WORKING CLOSELY WITH THE SHERIFF'S DEPARTMENT. THEY JUST TOLD THE SHERIFF DEPARTMENT THAT SHE DIED FROM SMOKE AND SUIT IMMOLATION. WHY SHE DID NOT GET OUT REMAINS A MYSTERY. THE APARTMENT WAS DEMOLISHED BY A FIVE ALARM FIRE. -- THREE ALARM FIRE. INVESTIGATORS FOUND IT SUSPICIOUS THAT SHE DID NOT ESCAPE. SHE HAD ONLY BEEN HOME FOR LESS THAN AN HOUR, AND IT WAS NOT EVEN 9:00 P.M. WENT THE FIRE BROKE OUT. THEY DO NOT KNOW WHY SHE WAS INCAPACITATED, AND HOPEFULLY THE TOXICOLOGY REPORTS WILL EXPLAIN. THEY HAVE NOT FOUND ANYTHING CRIMINAL IN THEIR FINDINGS SO FAR. WE DO NOT KNOW THE CAUSE OF THE FIRE YET. IT DID NOT START IN HER UNIT, BUT STARTED ELSEWHERE IN THE BUILDING. IT IS AN OPEN CASE FOR NOW, AS THEY WAIT FOR THE TALK SOLDIER REPORTS. AT THIS TIME, THERE IS NOTHING INDICATING THAT HER DEATH IS MORE THAN AN ACCIDENT.